(n.) A synonym for a sexually transmitted disease. Applies to any ailment contracted during intercourse, e.g. herpes, chlamydia, influenza, etc.
by Cap10 August 14, 2009
When you really want to have sex with someone, but it's evident they have the flu; fever, chills, stuffy nose. While it should be a deterrent and you're putting your own immune system at risk, you do it anyway.
Joe was only here for one night, sick as a dog, but I had to go for the flu screw because last time we saw each other he made me cum 9 times.
by RRiveraLB January 2, 2017